1. What is the purpose of joining a gang? Why do people choose to join gangs 2. What would it be like to live with no parents? Would it be better or worse? Why?

3. Why do gangs start?

4. How do gangs decide what rules apply and why?

NO STEALING POINTS I WILL GIVE YOU BRAINLIST

There is no purpose. People chooses to join gangs so that they can look cool infront of other people.

2. Life with no parents would be worse because parents protect their children from getting harmed, and from making wrong decisions.

3. Peer pressure, poverty, lack of education, loneliness

4. They make their own rules, I personally think there's no rules in a gang.

i believe the answer is: b. mr. head had a long, tube-like face with a rounded open jaw and a short depressed nose.

this is because in the un-revised sentence it said that mr. heads face was long and tube-like, and he had a rounded open jaw. this is not a very grammatically correct because of how it seems to drag on with the and, replaced with, with, makes it sound more fluent in the description.